*{padding: 0%;margin: 0%;box-sizing: border-box;}
body{background: #f6f6f6;}
.headTitle{
    text-align: center;
    color: black;
    font-size: 26px;
    padding: 30px 0;
}
.layout{
    width: 1400px;
    min-height: 500px;
    background: #f6f6f6;
    border-radius: 10px;
    margin:0 auto;
    box-shadow: 0 0 20px rgba(0, 0, 0, 05);
    padding: 30px;
    /* grid布局 俩段对齐，最后一行左对齐 */
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 30px;
}
.layout .box{
    background: #0a6f78;
    border-radius: 8px;
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: aliceblue;
    
}
.layout .box1{
    grid-row: 1/3;
    grid-column: 1/3;
}